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Blur3
A Survey of Gaussian Convolution Algorithms
高斯卷积方面的综述文档和源码 可以供相关人员参考(A Survey of Gaussian Convolution Algorithms
digital image processing)
- 2014-09-02 19:13:58下载
- 积分：1
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matlab_FM-modulate
有关FM调制的实例，很有针对性，运行通过(FM modulation for instance, very targeted, run by)
- 2011-09-26 17:45:04下载
- 积分：1
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music
三维子空间music
方位角定义为与x轴的夹角，俯仰角定义为与z轴之间的夹角,俯仰角在0—90度，方位角0-180.
分辨不相关的两个角成功概率/估计偏差与SNR
最后进行谱峰搜索(Dimensional subspace music is defined as the angle and azimuth angle, pitch angle is defined as the x-axis and z-axis between the pitch angle of 0-90 degrees in azimuth 0-180 distinguish two unrelated probability of success angle/estimation error and SNR Finally peak search)
- 2015-04-12 15:29:36下载
- 积分：1
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mixture_of_gaussians
计算机视觉中最重要的研究之一就是运动目标检测，其不但在模式识别方面具有相关的研究，而且在图像理解领域也有非凡的意义。运动目标检测是通过通过图像序列帧图像来提取运动目标，通过运用相关的算法一幅图片被划分为前景点和背景点。运动目标检测算法是后续的运动目标分类、运动目标跟踪和分析提供了基础。本论文讲述了几种常用的视频运动目标检测算法，并就背景差分法进行了重点研究，通过两种方法来对比差分法的特点。其中背景差分法算法的主要流程为：视频获取、视频转化为图片序列、图片灰度化处理、去除噪声、差分图片、对图片进行后续处理。此次课题的完成采用的是比较常见的数学软件matlab，其具有强大的工具箱。对处理图像这块具有很广泛的支持。(Computer vision and video image processing is one of important research in the field of video moving object detection, whether in the domains of pattern recognition and image understanding has special significance. Moving target detection is to extract video moving object in successive frames, the image is divided into foreground and background. Moving target detection algorithm for subsequent movement target classification, target tracking and analysis provides the basis. This paper tells the story of several common video moving object detection algorithm, and to the study on the background difference method, through the two methods to contrast the characteristics of the finite difference method. The background difference method algorithm is the main process is: the video capture, video into image sequence and image grayscale processing, remove noise, difference image, for subsequent processing images. The completion of this subject is the more common mathematical software matlab, whi)
- 2016-06-06 15:57:34下载
- 积分：1
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PgonMCCDMA
This program is used to analyze the effects of the spreading factor on the performance of MC-CDMA system.
- 2010-06-08 13:40:22下载
- 积分：1
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SVM
In this paper, we show how support vector machine (SVM) can be
employed as a powerful tool for $k$-nearest neighbor (kNN)
classifier. A novel multi-class dimensionality reduction approach,
Discriminant Analysis via Support Vectors (SVDA), is introduced by
using the SVM. The kernel mapping idea is used to derive the
non-linear version, Kernel Discriminant via Support Vectors (SVKD).
In SVDA, only support vectors are involved to obtain the
transformation matrix. Thus, the computational complexity can be
greatly reduced for kernel based feature extraction. Experiments
carried out on several standard databases show a clear improvement
on LDA-based recognition
- 2010-02-20 01:10:17下载
- 积分：1
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3-2-1
OMP算法对一维噪声信号去噪，具体过程可参考M.Elad的matlab包,容易理解，思路清晰(OMP algorithm for one-dimensional noise signal de-noising, the specific process may refer M.Elad the matlab package, easy to understand, clear thinking)
- 2020-08-16 11:38:25下载
- 积分：1
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MATLAB神经网络43个案例分析
MATLAB处理神经网络的43个案例，推荐学习(MATLAB neural network processing 43 cases, it is recommended to learn)
- 2020-11-18 23:29:38下载
- 积分：1
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coreextract
file to extract angle direction of orientation field
- 2013-10-06 01:08:05下载
- 积分：1
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GMR-multiConstraints-v2.0
Demonstration of the reproduction of a generalized trajectory through Gaussian Mixture Regression (GMR), when considering two independent constraints represented separately in two Gaussian Mixture Models (GMMs). Through regression, a smooth generalized trajectory satisfying the constraints encapsulated in both GMMs is extracted, with associated constraints represented as covariance matrices.
- 2014-02-06 17:07:20下载
- 积分：1
